Ribes quercetorum

oakwoods gooseberry, oak gooseberry

Family:Grossulariaceae

Rarity

CNPS-EB: B

9 current natural populations

Criteria:

Narrow Range in ALA & CCA
N Limit

Observations

CNPS-EB Database ⓘ
Calflora (group) ⓘ
Calflora (public)
iNaturalist
- Genus Ribes
- Ribes quercetorum
CCH2

Key

Ecology

Flowers March - May

Habitats:

Chaparral
Woodland

All Ribes

References

Synonyms

Ribes leptanthum var. quercetorum

Populations

Key

Location	Pop ID	Last Recorded	Notes
Cedar Mountain	1	2005-07-16
Los Mochos Boy Scout Camp, Mines Rd	6	2022-05-21
Los Mochos Boy Scout Camp, Mines Rd	12	2025-04-13
Mines Road/Arryo Mocho	8	2008-03-22
Mines Road/Arryo Mocho	9	2021-04-13
Mines Road/Arryo Mocho	13	2025-02-15
Mines Road/Arryo Mocho	14	2024-06-08
Round Valley Rgnl Park	5	2021-03-19
Tesla, Corral Hollow	2	2023-05-05
Crane Ridge	3	1938-12-31	Historic
Los Vaqueros Watershed	4	1988-12-31	Historic
Mines Road/Arryo Mocho	10	1936-12-31	Historic
Mines Road/Arryo Mocho	11	1936-12-31	Historic
Tarraville Creek, Mines Rd	7	1997-05-10	Historic

The list of populations shows the distinct populations identified by the CNPS-EB Rare and Unusual Plants Committee. The locations in this list are very general. More specific location details can be obtained from the links in the Observations section (for some of these links, a login is required).

Font

Populations in bold type have precise coordinates available for field volunteers and researchers.

Populations in normal type are only known from a description of the location; no precise coordinates are available.

Background

Populations with a white background have been observed in the last 25 years.

Populations with a blue background have not been observed for at least 25 years.

Populations with an orange background have an uncertain location or identification, or are planted.

Columns

Pop ID is a label that identifies the population. Many locations have more than one population of a species, and the population ID is used to distinguish them.